Propolice

hace 2 mesesdiscuss

Wanted to try PyInfra for a long while but this is a deal breaker: https://github.com/pyinfra-dev/pyinfra/issues/1242

hace 2 añosdiscuss

Agenda and schedule:

Classes begin on September 26, 2024, and conclude on January 9, 2025. The classes take place weekly on Thursdays, from 14:30 to 17:45 CET.

    26.09.2024 Class 1: Introduction to the Class, Security, and Networking
    03.10.2024 Class 2: Finding Computers, Scanning and Basic Network Analysis
    10.10.2024 Class 3: Getting Access. From People to Vulnerabilities
    17.10.2024 Class 4: Detecting Intruders in Your Server
    24.10.2024 Class 5: A Game of Deception
    31.10.2024 Class 6: Privilege Escalation, Persistence, Side-Channel Attacks
    07.11.2024 Class 7: Virtualization and Threat Intelligence
    14.11.2024 Class 8: Binary Exploitation and Fuzzing
    21.11.2024 Class 9: Reverse Engineering
    28.11.2024 Class 10: Automating Attacks with Malware
    05.12.2024 Class 11: Manual and Automatic Detection of C&C Channels
    12.12.2024 Class 12: Web Attacks
    19.12.2024 Class 13: Advanced Web Attacks
    09.01.2025 Class 14: Assignments Recap and The NOC Talk

Propolice

hace 2 añosdiscuss

A free and hands-on cybersecurity course.

Propolice

hace 2 añosdiscuss

It's for organizing scripts and running scripts over SSH. You can think of it as lighter alternative to the plethora of tools similar to Ansible.

Propolice

hace 5 añosdiscuss

Nice catalog. I also prefer bitmap fonts for terminals on low DPI and even 32" 4K monitors. The OLDSCHOOL PC FONT RESOURCE is a treasure trove.

Propolice

hace 5 añosdiscuss

No kidding, was just thinking: Nice, probably Hank's homepage.

Propolice

hace 5 añosdiscuss

I think Roblox is the closest to what you described.

Propolice

hace 5 añosdiscuss

Exactly my thought when I started working on LadyLua https://github.com/tongson/LadyLua

Propolice

hace 5 añosdiscuss

Yes, can be used to replace shell scripts. I added a Sample section in the README. Check em.

Propolice

hace 5 añosdiscuss

I have an earlier project that did LuaJIT, FFI, and Rust: https://github.com/tongson/omniajit. Creating a static executable is more trouble compared to LadyLua. I would still use it for anything that needs less resources and speed.

Propolice

hace 5 añosdiscuss

Yes, Go is fast enough for some tasks.

Before this I was doing C and PUC-Rio Lua. Was obsessing too much with C pitfalls, valgrind, and the sanitizers. Then LuaJIT FFI + Rust, good I like it better but found GopherLua the easiest. I'd stick with LuaJIT+Rust for anything that needs less resources and speed.

Propolice

hace 5 añosdiscuss

LadyLua is using GopherLua as the base. It only supports 5.1. Also don't need the features of 5.2+. Sticking with 5.1 gets you a 'finished' language.

GopherLua <-> Go is pretty easy. I was doing LuaJIT FFI to Rust before, moved to GopherLua, it's easier. Check this out to get a feel, it's the json module in LadyLua: https://github.com/layeh/gopher-json

Propolice

hace 5 añosdiscuss

Sorry no docs right now. You can take a look at this to get a feel: https://github.com/layeh/gopher-json

Propolice

hace 5 añosdiscuss

Ah sorry for mentioning Python, may have confused you.

LadyLua wraps Go packages so something like https://github.com/gonum/gonum is possible to create a module for.

Propolice

hace 5 añosdiscuss

Hello, instead of like, Python you would reach for this instead. Already able to replace whole shell scripts with this. What would you like to see? Snippets?

Propolice

hace 6 añosdiscuss

If you like rerun, drist or bashing. I made a short Go program to replicate the experience.

https://github.com/tongson/rr

Yeah, naming conflict with the debugger. Was a simpler replacement for rerun so the shorter command name made sense to me.

Submissions

I Love Board Games: A Personal Obsession Explained by Psychology

2024 ICPC World Finals

Free cybersecurity course from the Czech Technical University

Cryptography 101 with Alfred Menezes

Tux-vs-Mutant-Window (bullet hell game in Bash)

First human spaceflight to earth's polar regions

Show HN: Taarr, Shell Script Manager

Fullmoon: A Redbean Web Framework

Shell script manager inspired by rerun

Show HN: Lua programs compiled as static Go executable

Show HN: Write Dockerfiles in Lua

Show HN: LadyLua, batteries-included static Lua 5.1 interpreter

Show HN: Rr (not the Rust debugger), shell script manager

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